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Welcome Airport Firefighter ARFF Airport Familiarization Runway and Taxiway Designation Systems • Runway numbers are taken from the compass bearing of approaching A/C rounded to the nearest 10º. • There will always be a difference of 180º between opposite ends of a runway. • Example: Runway 23 verses Runway 05 – 23 is compass heading 230º and 05 is compass heading 050º. Runway and Taxiway Designation Systems • Parallel runways are designated with L for left, R for right, and C for center. • Taxiways are usually designated by letters, numbers or a combination. • They are not standardized but are determined locally. • *Locally they run from the river to the far end as A,B (Tower), C, D, E(Wash rack), F. Aircraft Landing View Aircraft Radar View Lighting and Marking Systems • Blue Lights- outline taxiways and are located off the edge 100’ apart. • White Lights- Outline runways and are 200’ apart. • Green Lights- identify approach ends of runways and taxiway centerlines. • Red Lights- identify hold bars or areas that require tower clearance to cross. Lighting and Marking Systems • Markings are commonly yellow and white, • White- is used for runway identifier numbers/letters, landing zone bars, and centerlines. • Yellow- Is used for hold bars and taxiways. Lighting and Marking Systems • Hold bars are used like stop signs for vehicles and aircraft. • One side is solid and the other is broken. – When approaching from the solid side the vehicle is required to stop until cleared to cross by the tower. – When approaching from the broken side the hold bar does not apply. Typical Airport Setup 09 N A/C Parking JP5 CT FD Terminal Typical Airport Setup Airport Ground Vehicle Control • The tower controls ground vehicle traffic of the airfield. • Instructions are issued via radio or visual contact using lights. • Movement around the airfield should be done with the towers’ clearance even in emergencies. Airport Ground Vehicle Control • Light signals are given using a light gun. • ARFF driver should memorize these signals before allowed to operate on the active airfield. • These signals are: Airport Ground Vehicle Control • Flashing GREEN Light- Clear to proceed across or down the runway. • Steady RED Light- STOP! Do not proceed. • Flashing RED or Flashing Runway Lights- Clear active runway or landing area immediately! • Flashing White Light- Return to fire sta. Or starting point. • Alternating GREEN/RED Flashing LightsGeneral Warning Exercise Caution. Airport Ground Vehicle Control • Airport ramps tend to be the most congested areas of the airfield. – – – – – – Pedestrian Traffic Fueling Operations Service Vehicle Movements High voltage electrical feeds to A\C A/C Maintenance operations Hazardous Materials being shipped or moved Grid Maps • Grid maps are marked with either rectangular coordinates or azimuth bearings. • Whichever is used, the grid map should cover an area from 5-15 mile radius from the Control Tower. • Traffic patterns and zones should be included. • Complete Up-to-Date copies should be furnished to tower personnel, Emergency response personnel and all others with legitimate interest.